Aurubis commissions largest environmental protection installation in Hamburg since the 1980s

Today, in the presence of Hamburg’s Environmental Senator Jens Kerstan, Aurubis AG inaugurated a new, innovative system for Reducing Diffuse Emissions (RDE) in primary copper production at the Hamburg site. Extensive construction work was carried out for the project in the course of 18 months during ongoing operations: for example, roof openings on the building housing the primary smelter were closed and connected to a new, high-performance exhaust system with state-of-the-art, ultra-fine filters and automated installation technology. Diffuse emissions are suctioned off and cleaned in the system, and the residual quantities are redirected to the production cycle.

Securing the site through environmental protection

Since 2000, the Aurubis Group has continually invested about € 650 million in environmental protection measures in copper production – around € 300 million at the Hamburg site alone. Dust emissions at the site have declined consistently since 2000. With RDE, the company is now investing another € 85 million in the biggest environmental protection project at the Aurubis plant in the Veddel district since the 1980s, resolutely securing the site’s future.

With RDE, we’re setting new standards in environmentally friendly primary copper production and are expressing a clear commitment to sustainability as a result

, said Dr. Heiko Arnold, COO of Aurubis AG, at the symbolic commissioning on the plant grounds.

Today, our smelters are already among the cleanest worldwide. We are reducing the diffuse emissions in Hamburg’s primary copper production again significantly with the new installation and will be well below the future target and limit values.

Aurubis Hamburg Plant Manager Jens Jacobsen, who initiated and supported the RDE project in the plant, explained,

With investments such as RDE, we want to fulfill the increased demands on environmental protection and, as a modern plant near the city, improve continuously.

Environmental Senator Jens Kerstan emphasized,

With this important, large-scale project, Aurubis is investing in environmental technology and modernizing its plant at the same time. The new filter technology enables a massive reduction in fine dust particles and dustfall – and that’s good for the environment, for the neighborhood, for the employees. For an increasing number of companies, environmental protection is becoming one crucial way to secure their sites and thus make an important investment in the future. Aurubis demonstrates that it’s taking on a pioneering role in environmental protection with this project.